Index: vws
==================================================================
--- vws
+++ vws
@@ -97,11 +97,11 @@
                     result.append(m.group(1))
     return result
 
 def snapshot_mode(sock):
     answer=send_command(sock,"info block")
-    return re.search(": /tmp",answer) is not None:
+    return re.search(": /tmp",answer) is not None
 
 #
 # command implementation
 #